The Platinum Tools CCP32AC 2” Size 32 90° Angle Cable Cage Polypropylene J-Hooks are suitable for heavy-duty hanging and organization of different cable types. Traditional style, construction grade, multi-purpose J-hooks provide stress-free cable support and also help organize and build a distribution pathway for various types of cables.These steel J-hooks are over-molded with polypropylene for a smooth cable glide and are designed with a locking cable cage. The J-hooks can be used for above-suspended ceilings and below-raised floors. These plenum-safe hooks are suitable for your garage and shop.